$410 Find Cheap Flights from Rapid City to Caribbean

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Caribbean departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Rapid City to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Caribbean

Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 9:43 am
RAP
-
SJU
18h 22m
2 stops
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$486American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
5:06 pm - 2:51 pm
RAP
-
SJU
19h 45m
2 stops
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$519American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 11:59 pm
RAP
-
SJU
8h 38m
1 stop
American Airlines Logo
7:05 am - 4:34 pm
SJU
-
RAP
11h 29m
2 stops
$546American Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
7:05 am - 5:38 pm
RAP
-
SJU
8h 33m
1 stop
United Airlines Logo
2:00 pm - 10:30 pm
SJU
-
RAP
10h 30m
1 stop
$557United Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
5:06 pm - 2:51 pm
RAP
-
SJU
19h 45m
2 stops
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$561American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 11:59 pm
RAP
-
SJU
8h 38m
1 stop
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$579American Airlines
Sun, Aug 9 - Tue, Aug 11
American Airlines Logo
11:39 am - 12:15 am
RAP
-
SJU
10h 36m
1 stop
American Airlines Logo
12:55 am - 11:15 am
SJU
-
RAP
12h 20m
1 stop
$612American Airlines
Sat, Aug 1 - Mon, Aug 31
American Airlines Logo
4:55 pm - 4:39 am
RAP
-
SJU
9h 44m
1 stop
American Airlines Logo
6:00 am - 9:35 pm
SJU
-
RAP
17h 35m
2 stops
$618American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 11:59 pm
RAP
-
SJU
8h 38m
1 stop
American Airlines Logo
7:20 pm - 11:15 am
SJU
-
RAP
17h 55m
2 stops
$621American Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
7:05 am - 5:38 pm
RAP
-
SJU
8h 33m
1 stop
United Airlines Logo
7:00 am - 5:06 pm
SJU
-
RAP
12h 06m
2 stops
$622United Airlines
Booking Insights

KAYAK's insights & trends for Rapid City to Caribbean flights

Get data-powered insights and trends into flights from Rapid City to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Rapid City to Caribbean?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rapid City to Caribbean, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rapid City to Caribbean is August, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $1,395 and $650 respectively.

Good to know

Low seasonNovember
Best time to beat the crowds with an average 13% drop in price.

FAQs - booking Caribbean flights

  • How does KAYAK find such low prices on flights from Rapid City to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Caribbean is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rapid City to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rapid City to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Rapid City to Caribbean

 
Need help choosing which airline to fly with from Rapid City to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9899 reviews
7.3Comfort
6.6Food
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

8.0 ExcellentNico, Jun 2026
LAX - HNL
Read more United Airlines reviews

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

No extra snacks were available. Meals quality is terrible. Crew was not friendly.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

Agents at gate were not immediately available to solve problems and once they did they didn’t fix all the fight connections

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

I needed internet for critical matters and it never worked.

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

My flight was 3 hours late, which caused me to miss my connection in Denver. Further, this connecting flight was then Later canceled. This required me to stay another night an hour and a half away, and rent the rental car for an additional Night. I am still waiting for United Airlines to reimburse me for the inconvenience and Expense of having to extend my rental Car for An additional Day. See attached receipt. https://share.icloud.com/photos/0f5ns2AaeIr7w6t_uH1qfPBUg

I cancelled this flight 2 days before departure but I followed your texts and emails and IF you were correct this flight turned into a nightmare.

My flight was delayed twice. The first time because of “plane maintenance” and the second because the previous flight who supposedly “arrived early” took an obnoxiously long time to get off the plane. Total delay was over an hour for no reason. Not to mention your airline repeatedly changed our gate from one end of the terminal to the other. Not very happy about this experience. My previous flights with American haven’t had this many issues.

Very turbulent flight, no drinks, very little service, unorganized boarding, gate changed multiple times

We’ve had a year of delays with American, and this one was another flight to add to that list. It just reduced our vacation by a day! So frustrating. In-flight entertainment (TVs) weren’t working, There was no drinks service due to delivery issues.

The flight was delayed significantly. Communication during the flight was abrupt and caused some panic as we were navigating turbulence. It was also too loud and every announcement felt startling. The flight attendants did not offer any assurances and I felt unsettled most of the flight. The seats, floor and tray table was very dirty. The seat next to me was broken and the passenger sitting there was very uncomfortable. He had a spring in his back and his seat made terrible squeaking noises through the flight.

2 hours delay on my flight causing me to miss my connecting flight. Cause was for maintenance. I understand maintenance is important but maintenance should be done before boarding people!

Better perks for corporate employees whom travel often and spend a lot of money with the airlines. Snacks were terrible chips crackers are ideas. Flight and crew were great comfort was fine entertainment not so great so so called status members means nothing

The flight de-boarded after being informed of a 3 hour delay. The gate agent said we could go to lounge. The flight ended up boarding 20 minutes later and I missed it.

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports